Green Thermal Solutions Inc.
- Mind
- k9
- Team
24 companies listed · 13 in Hamilton · 7 open 24/7 · 18 open weekends · 23 rated 4.5+
Data verified October 18, 2026
Listed for homeowners in and around Hamilton, ON, these 24 companies handle insect and rodent problems in homes. The species each company treats, its licensing claims and hours are taken from its own site, with ratings and quoted comments from public reviews.

13 of the 24 companies we list are based in Hamilton; the other 11 serve Hamilton from towns including Burlington (9 km), Oakville (26 km) and Waterdown (10 km). The companies on this page are rated from 4.3 to 5.0 across 5,540 reviews; 16 have 50 or more reviews and 23 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (92%), responsiveness (86%) and quality (79%). The topics that come up most in reviews of the companies on this page are "price", "efficient" and "estimates". 7 are open around the clock; 18 are open on Saturdays and 16 on Sundays. 8 show a licence on their websites. 11 have ten or more years of experience, the longest 25 years. 7 offer emergency call-outs; 11 give free estimates and 2 are family- or locally-owned. We have a website on file for all 24 of the companies on this page; 22 publish a contact page; 16 list a public email and 1 takes bookings online. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Around-the-clock availability is stated by 7 of the 24 listings here. A wasp nest at the front step or a rat indoors justifies the after-hours rate. Everything else is dealt with better in daylight, when the technician can see into the basement and along the foundation.